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3M
™
Multimedia Projector MP8740 © 3M 1999
ENGLISH
Section 2: Product Description
2.1 Machine Characteristics
The
MP8740 Multimedia Projector integrates metal halide lamp and polysilicon LCD display technology into a single unit. It
accepts input from two different computer sources and two video/audio sources and projects a bright, super crisp image.
Switching your presentation from a computer input to a video input, and then back to a computer input simply requires the
push of a button on the remote control keypad or control panel keypad.
The MP8740 Multimedia Projector offers the following features:
• Metal halide projection lamp
• XGA resolution (3 separate 1024 x 768 LCD
panels are used for the R, G and B signals)
• Advanced SXGA scaling (60 Hz and 75 Hz)
• Advanced VGA and SVGA scaling
• Compact size, light weight for portability
• RGB (computer video) output terminal
• Serial, PS/2 and Apple© Desktop Bus (ADB)
mouse emulation
• Power zoom and power focus functions
• Easy to set up and use
• Ability to display 16.7 million colors
• Two computer input connections
• Two video input connections
(composite and S-video compatible)
✔ Note
The MP8740 is one of the brightest projectors in the marketplace. The brightness of your machine will
vary depending on the ambient room conditions and contrast/brightness settings.
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• Full function remote control
• Two built-in stereo speakers (2 watts each)
• Horizontal and vertical image inverting function
• Horizontal and vertical image position control
• Fixed keystone correction
• On screen menu with seven languages
• Universal power supply
• IR sensor in front and rear for maximum remote
control range
• RS-232 control capability
• Optional ceiling mount kit
• Laser pointer (remote control)
• Color balance control for data/video
• Kensington™ lock
2.2 Part Identification List
Figure 2.1 Identifying MP8740 Parts
1. Remote control transmitter
2. Stereo speakers
3. Control Panel Keypad
a) STAND BY/ON button
b) ON, LAMP, TEMP, Indicator
c) INPUT, MUTE, RESET buttons
d) ZOOM, FOCUS, MENU buttons
4. Remote Control Sensors (front/back)
5. Terminal Connection Panel
a) S-Video, Vidoe, Audio inputs
b) RGB1 and RGB2 inputs
c) RGB output
d) Audio L/R input, Audio output
(stereo mini jack)
e) RS-232 Control
f) AC input-power cord connection
g) Main power switch
h) Kensington™ lock
6. Height Adjustment Feet
7. Lens shutter (open/closed)
8. Projection lens
9. Cooling fan exhaust
10. Carry handle
K
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INPUT
RGB1/2 VIDEO1/2
BLANK TIMER
MENU ON MOUSE ON
RIGHT
LASER
VOLUME
MUTESTANDBY/ON
ZOOMFOCUS
POSITION ON
RESET
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